diff --git a/data/reference/Versions.json b/data/reference/Versions.json
index d5a678d06..b2a05da34 100644
--- a/data/reference/Versions.json
+++ b/data/reference/Versions.json
@@ -99,11 +99,17 @@
         "version": "2024.7",
         "start_date": "2024-07-15",
         "end_date": "2024-07-26",
-        "description": "Version in development"
+        "description": "Roth24 spectral types"
     },
     {
-        "version": "latest",
+        "version": "1.1.2024.8",
         "start_date": "2024-07-26",
+        "end_date": "2024-11-19",
+        "description": "2M0415 spectra"
+    },
+    {
+        "version": "latest",
+        "start_date": "2024-11-19",
         "end_date": null,
         "description": "Version in development"
     }